CHLOROACETIC ACID AR

Article No. Grade Purity CAS No. Molecular Formula Molecular Weight H.S. Code Shelf Life
SC0184 AR 99.50% 79-11-8 CH2Cl.COOH 94.5 2915.4010 60 Months

Packings

500 g

Physical Properties

Physical state at 20 °C Solid
Colour White crystalline
Odour Penetrating, burning odor
pH value < 1 at 800 g/l at 20 °C
Melting point/ Freezing point [°C] 60 - 63 °C
Flash point [°C] 126 °C
Boiling point [°C] 189 °C
Vapour pressure [20°C] 0.2 hPa at 20 °C
Vapour pressure mm/Hg 1 mm Hg @ 43C
Vapour density 3.26
Density [g/cm3] 1.58
Solubility in water [% weight] Very soluble in water
Partition coefficient Log Pow octanol / water at 20°C 0.2
Explosion limits -lower [%] 8%

Specifications

Appearance Colorless deliquescent crystals
Assay (alkalimetric) Min 99.5%
Freezing point Min 61°C
Insoluble matter in water Max 0.003%
Sulphated ash Max 0.5%
Chloride (Cl) Max 0.005%
Nitrogen compounds (as N) Max 0.003%
Sulphate (SO4) Max 0.005%
Copper (Cu) Max 0.0004%
Iron (Fe) Max 0.0002%
Lead (Pb) Max 0.0004%

Safety Information and Hazard Symbols

Corrosion Skull and Crossbones Environment
Symbol GHS05, GHS06, GHS09
Signal Word Danger
UN No. 1751
IMCO Class No. 6.1,8
Packing Group II
Hazardous Statement H301-H311-H314-H331-H400
Precaution Statement P261-P273-P280-P301 + P310-P305 + P351 + P338-P310
Risk Statement
Safety Statement
Revision Date : 31-Mar-2021